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Dwyer DPA-7043-153-64E Double Bellows Differential Pressure Switch
$2,465$2,958 (-17%)
Dwyer DPA-7043-153-64E is a double bellows differential pressure switch with a temperature range of -10 to 180°F (-23 to 82°C). The enclosure can be general purpose, weatherproof, or explosion-proof. It has screw terminal electrical connections and can be mounted vertically. The wetted material is brass or 316SS…
Dwyer DPA-7043-153-64E is a double bellows differential pressure switch with a temperature range of -10 to 180°F (-23 to 82°C). The enclosure can be general purpose, weatherproof, or explosion-proof. It has screw terminal electrical connections and can be mounted vertically. The wetted material is brass or 316SS depending on the range. The pressure limit is the maximum pressure of the operating range. The process connection is 1/8" NPT female for general purpose and weatherproof enclosures, and 1/4" NPT male for explosion-proof enclosures. The electrical rating and switch type can be found on the ordering page. Set point adjustment is done with a thumbscrew. Conduit connections vary depending on the enclosure type.
Specifications
| Component | Pressure Switch |
|---|---|
| (Instrument-Sensor) Temperature Range | -10 – 180°F/-23 – 82°C |
| (Instrument-Sensor) Type | Double Bellows |
| Manufacturer | Dwyer Instruments |
Features
Bellows switch design provides sensitivity to pressure changes but resists vibration preventing out of range switching
External access to set and rest controls makes for easy adjustments
Visible set point indicators simplify changes
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